<wicket:extend xmlns:wicket="http://wicket.apache.org">
	This page has three panels. Depending on the roles of the selected user, you either see one, two or three of them.

	<span wicket:id="forAllUsersPanel">
		panel for all users here
	</span>

	<span wicket:id="forAdminsAndUsersPanel">
		panel for roles ADMIN and USER here
	</span>

	<span wicket:id="forAdminsPanel">
		panel for only role ADMIN here
	</span>
</wicket:extend>
